Serologic evidence of human immunodeficiency virus infection of the central nervous system in African patients with acquired immunodeficiency syndrome.
The intrathecal synthesis of antibodies to human immunodeficiency virus (HIV) was determined by 3 different immunoassays in 15 African patients with pre-acquired immunodeficiency syndrome (AIDS) and AIDS. Isoelectric focusing together with affinity-mediated immunoblot were found to be superior to enzyme-linked immunosorbent assay and Western blot in providing information not only about the antigen specificity of locally produced antibodies but also about their clonal distribution. In 9 of the subjects, HIV-specific oligoclonal bands were demonstrable with higher frequency or intensity in the cerebrospinal fluid than in the autologous serum, indicating autochthonous synthesis of HIV-related antibodies.
Kaiser
R
R
Institut für Virologie und Immunbiologie der Universität Würzburg, BRD.
Dörries
R
R
ter Meulen
J
J
Kidenya
J J
JJ
Pöllath
M
M
Fleischer
K
K
ter Meulen
V
V
D000163:Acquired Immunodeficiency Syndrome / Q000150:complications* / Q000276:immunology; D000328:Adult; D015153:Blotting, Western; D002493:Central Nervous System Diseases / Q000276:immunology / Q000382:microbiology*; D004797:Enzyme-Linked Immunosorbent Assay; D005260:Female; D015483:HIV Antibodies / Q000032:analysis* / Q000096:biosynthesis; D006801:Humans; D015151:Immunoblotting; D007525:Isoelectric Focusing; D008297:Male; D008875:Middle Aged; D013636:Tanzania
D015483:HIV Antibodies